<template>
    <transition name="food-detail">
        <div class="food" v-show="showFlag" ref="foodView">
            <div class="food-wrapper">
                <div class="food-content">
                     <div class="img-wrapper">
                        <img :src="food.picture" alt="" class="food-img"/>
                        <span @click="closeView" class="close-bt icon-close"></span>
                        <img src="./img/share.png" alt="" class="share-bt">
                        <img src="./img/more.png" alt="" class="more-bt">
                     </div>

                    <div class="content-wrapper">
                        <h3 class="name">{{food.name}}</h3>
                        <p class="saled">{{food.month_saled_content}}</p>
                        <img :src="food.product_label_picture" alt="" class="product" v-show="food.product_label_picture">
                        <p class="price">
                            <span class="text">￥{{food.min_price}}</span>
                            <span class="unit">/{{food.unit}}</span>
                        </p>

                        <div class="cartcontrol-wrapper">
                            <CartControl :food="food"></CartControl>
                        </div>
                    </div>

                </div>

                <Split></Split>

                <!-- 评价 -->
                <div  class="rating-wrapper">
                    <div class="rating-title">
                            <!-- vue里面的东西不能超过两级，超过两级需要v-if一下保证里面有东西才行 -->
                        <div class="like-radio" v-if="food.rating">
                            <span class="title">{{food.rating.title}}</span>
                            <span class="retio">
                                (
                                    {{food.rating.like_radio_desc}}
                                    <i>{{food.rating.like_ratio}}</i>
                                )
                            </span>
                        </div>
                        <div class="snd-title" v-if="food.rating">
                            <span class="text">{{food.rating.snd_title}}</span>
                            <span class="icon icon_keyboard_arrow_right"></span>
                        </div>
                    </div>
                    <ul class="rating=content" v-if="food.rating">
                        <li v-for="(comment,index) in food.rating.comment_list" :key="index" class="comment-item">
                            <div class="comment-header">
                                <img :src="comment.user_icon" v-if="comment.user_icon" />
                                <img src="./img/anonymity.png" v-if="!comment.user_icon"  />
                            </div>
                            <div class="comment-main">
                                <div class="user">
                                  {{comment.user_name}}
                                </div>
                                <div class="time">
                                  {{comment.comment_time}}
                                </div>
                                <div class="content">
                                  {{comment.comment_content}}
                                </div>
                            </div>
                        </li>
                    </ul>
                </div>

            </div>
        </div>
    </transition>  
</template>

<script>
import Vue from 'Vue'
import BScroll from 'better-scroll'
import CartControl from '../cartcontrol/CartControl'
import Split from '../split/Split'
export default{
    data(){
        return {
            showFlag:false,
        }
    },
    props:{
        food:{
            type:Object
        }
    },
    methods:{
        showView(){
            this.showFlag=true
            this.$nextTick(()=>{
                if (!this.scroll) {
                    this.scroll=new BScroll(this.$refs.foodView,{
                        click:true
                    })
                }else{
                    this.scroll.refresh()
                }
            })
        },
        closeView(){
            this.showFlag=false
        },
        addProduct(){
            Vue.set(this.food,"count",1)
        }
    },
    components:{
        CartControl,
        Split
    }
}    

</script>


<style scoped>

.food{
    position: fixed;
    left: 0;
    top: 0;
    bottom: 51px;
    background: white;
    width: 100%;
    z-index: 90;
}

.food-detail-enter-active, .food-detail-leave-active {
  transition:  1.0s
}
.food-detail-enter, .food-detail-leave-to {
  transform: translateX(100%);
}

.food .food-wrapper .food-content{
    
}

.food .food-wrapper .food-content .img-wrapper{
    position: relative;
    width: 100%;
    height: 0;
    padding-top: 100%;
}

.food .food-wrapper .food-content .img-wrapper .food-img{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
}

.food .food-wrapper .food-content .img-wrapper .food-img{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
}
.food .food-wrapper .food-content .img-wrapper .close-bt{
    width: 30px;
    height: 30px;
    position: absolute;
    left: 10px;
    top: 10px;
    text-align: center;
    font-size: 30px;
    color: white;
    background: #7f7f7f;
    border-radius: 50%;
}
.food .food-wrapper .food-content .img-wrapper .share-bt,
.food .food-wrapper .food-content .img-wrapper .more-bt
{
    width: 30px;
    height: 30px;
    position: absolute;
    top: 10px;
}
.food .food-wrapper .food-content .img-wrapper .share-bt{
    right: 50px;
}
.food .food-wrapper .food-content .img-wrapper .more-bt{
    right: 10px;
}

.food .food-wrapper .food-content .content-wrapper{
    padding: 0 0 16px 16px;
    position: relative;
}
.food .food-wrapper .food-content .content-wrapper .name{
    font-size: 15px;
    color: #333333;
    line-height: 30px;
    font-weight: bold;
}
.food .food-wrapper .food-content .content-wrapper .saled{
    font-size: 11px;
    color: #9d9d9d;
    margin-bottom: 6px;
}
.food .food-wrapper .food-content .content-wrapper .product{
    height: 15px;
    margin-bottom: 16px;
}
.food .food-wrapper .food-content .content-wrapper .price{
    font-size: 0;
}
.food .food-wrapper .food-content .content-wrapper .price .text{
    font-size: 17px;
    color: #FB4E44;
}
.food .food-wrapper .food-content .content-wrapper .price .unit{
    font-size: 11px;
    color: #9D9D9D;
}
.food .food-wrapper .food-content .cartcontrol-wrapper{
    position: absolute;
    right: 12px;
    bottom: 10px;
    padding: 2px;
}
.food .food-wrapper .food-content .buy{
    width: 64px;
    height: 30px;
    font-size: 12px;
    line-height: 30px;
    text-align: center;
    background: #FFD161;
    border-radius: 30px;
    position: absolute;
    right: 12px;
    bottom: 10px;
}

.food .food-wrapper .rating-wrapper{
    padding-left: 16px;
}
.food .food-wrapper .rating-wrapper .rating-title{
    padding: 16px 16px 16px 0;
}
.food .food-wrapper .rating-wrapper .rating-title .like-ratio{
    float: left;
    font-size: 0;
}
.food .food-wrapper .rating-wrapper .rating-title .like-ratio .title{
    font-size: 13px;
}
.food .food-wrapper .rating-wrapper .rating-title .like-ratio .ratio{
    font-size: 11px;
}
.food .food-wrapper .rating-wrapper .rating-title .like-ratio .ratio i{
    color: #FB4E44;
    font-size: 11px;
}

.food .food-wrapper .rating-wrapper .rating-title .snd-title{
    float: right;
    font-size: 0;
}
.food .food-wrapper .rating-wrapper .rating-title .snd-title .text,
.food .food-wrapper .rating-wrapper .rating-title .snd-title .icon
{
    font-size: 13px;
    color: #9D9D9D;
    display: inline-block;
}
.food .food-wrapper .rating-wrapper .rating-title .snd-title .icon{
    margin-left: 12px;
}


.food .food-wrapper .rating-wrapper .comment-item{
    padding: 15px 14px 17px 0;
    border-bottom: 1px solid #F4F4F4;
    width: 100%;
    box-sizing: border-box;
    display: flex;
}
.food .food-wrapper .rating-wrapper .comment-item .comment-header{
    flex: 0 0 41px;
    margin-right: 10px;
}
.food .food-wrapper .rating-wrapper .comment-item .comment-header img{
    width: 41px;
    height: 41px;
    border-radius: 50%;
}

.food .food-wrapper .rating-wrapper .comment-item .comment-main{
    flex: 1;
    margin-top: 6px;
}
.food .food-wrapper .rating-wrapper .comment-item .comment-main .user{
    width: 50%;
    float: left;
    font-size: 12px;
    color: #333333;
}
.food .food-wrapper .rating-wrapper .comment-item .comment-main .time{
    width: 50%;
    float: right;
    text-align: right;
    font-size: 10px;
    color: #666666;
}
.food .food-wrapper .rating-wrapper .comment-item .comment-main .content{
    margin-top: 17px;
    font-size: 13px;
    line-height: 19px;
}
</style>


